The Progressive Book Test by Michael O'Brien (Fahrenheit 451) Parlor and asks the spectator to

and asks the spectator to tap the back of any of the cards she sees

Make the RB melt through the temple - while the spectator holds the temple-tip

you will do this all the time

EFFECT: The magician writes down a prediction and places it aside

The Progressive Book Test by Michael O'Brien (Fahrenheit 451) Parlor and asks the spectator toMy absolute favorite mind reading tool is the Book Test. A Book Test is a special prop disguised as an ordinary book that allows you to read a spectator's mind. With so many of these on the market, how can you possibly know which version of this prop to choose? For me, It all comes down to three simple things: Is it easy to use? Do I need to memorize anything? Does it have multiple uses? So let's talk about the Progressive Book Test! Is it easy to